These earthly godfathers of Heaven's lights, that give a name to every fixed star, have no more profit of their shining nights than those that walk and know not what they are.

— William Shakespeare

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Career Transition Assistance Plan (CTAP) Services

NASA - Breaking News - Mon, 03/24/2025 - 1:49pm

3 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) Overview

Welcome to the Career Transition Assistance Plan (CTAP) services page. Provided here are different resources to support informed steps toward a new career opportunity in the public or private sector.

Transition Assistance

NASA is partnering with OPM to offer a 1-day workshop covering multiple areas associated with career transitions. The workshop will be offered virtually on pre-scheduled dates and will include:

  • Career Exploration (1 Hour)
  • Job Search Strategy (1 Hour)
  • Resume Writing (2 Hours)
  • Interview Techniques (2 Hours)
  • One-On-One Counseling

NASA will follow-up with employees eligible for CTAP to enroll them in the workshop and share participation details.

Transition Resources

Below are links to guidance, resources, and tools that are helpful during a career move, including resume preparation, interview preparation, networking strategies, job search assistance, and more.

Resume Preparation

Resources to help craft strong professional resumes that showcase personal skills and experience, including specialized training and tools.

General

Resume Tips Brochure to Launch Your Career

JPL Resume Workshop

Writing an Effective Resume

CareerOneStop



Federal/State/Local Government

How to Build a Resume

What Should You Include in Your Resume

How to Indicate Your CTAP/ICTAP Eligibility

How to Make Your Resume and Profile Searchable



Private Sector

Creating A Successful Private Sector Resume from Your Federal Resume

Beyond Federal Service: How to Transition to the Private Sector


Interview Coaching

Resources to prepare for job interviews and improve interview skills, including information about the interview process, how to prepare and respond to interview questions, and platforms to conduct practice interviews and receive feedback on responses.


Interview Process

Interview Tips from Department of Labor

Interview Tips from DOL’s CareerOneStop


Interview Responses

STAR Method: How to Use This Technique to Ace Your Next Job Interview


Interview Practice

Barclays Virtual Interview Practice Tool (Free)

Google Interview Warmup (Free)

Pramp (Free)

Networking

Guidance on how to leverage LinkedIn for job search and professional networking, and providing feedback on LinkedIn profiles, optimizing keywords, and increasing visibility to recruiters.

Rock Your LinkedIn Profile Learning Series Videos

LinkedIn Profile Best Practices

LinkedIn Profile Summary Best Practices

Leveraging LinkedIn for Job Search Success

Make the Most of LinkedIn for Your Job Search

Forming a Network


Job Information/Job Search Assistance

Free online resources for identifying adjacent or new career opportunities, including job matching websites and websites offering personality or career assessments.

Career Search

CareerOneStop

O*NET Online

Self-Assessment

CareerExplorer Assessment

CareerOneStop Self-Assessments

O*NET Interest Profiler

USAJOBS Career Explorer

Job Search

Apprenticeship Job Finder

CareerOneStop Job Search

Indeed

Monster

USAJOBS

ZipRecruiter


Other

CareerOneStop Find American Job Centers

Retraining

Free and fee-based online e-learning resources to enhance current skills or acquire new skills.

Codeacademy

Coursera

edX

Harvard Online Learning

Khan Academy

LinkedIn Learning

MasterClass

MIT OpenCourseWare

Skillshare

Stanford Online

Udemy

Employment Counseling

NASA’s Employee Assistance Program (EAP) offers free, confidential counseling that can be used to obtain employment counseling and support during a career transition, as well as referrals to other needed resources.

NASA Enterprise EAP Page

NASA Center EAP Pages

Additional Transition Resources

There are also additional career transition resources available through OPM including:

The Employee’s Guide to Career Transition

Share Details Last Updated Mar 24, 2025 Related Terms

Categories: NASA

Career Transition Assistance Plan (CTAP) Services

NASA News - Mon, 03/24/2025 - 1:49pm

3 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) Overview

Welcome to the Career Transition Assistance Plan (CTAP) services page. Provided here are different resources to support informed steps toward a new career opportunity in the public or private sector.

Transition Assistance

NASA is partnering with OPM to offer a 1-day workshop covering multiple areas associated with career transitions. The workshop will be offered virtually on pre-scheduled dates and will include:

  • Career Exploration (1 Hour)
  • Job Search Strategy (1 Hour)
  • Resume Writing (2 Hours)
  • Interview Techniques (2 Hours)
  • One-On-One Counseling

NASA will follow-up with employees eligible for CTAP to enroll them in the workshop and share participation details.

Transition Resources

Below are links to guidance, resources, and tools that are helpful during a career move, including resume preparation, interview preparation, networking strategies, job search assistance, and more.

Resume Preparation

Resources to help craft strong professional resumes that showcase personal skills and experience, including specialized training and tools.

General

Resume Tips Brochure to Launch Your Career

JPL Resume Workshop

Writing an Effective Resume

CareerOneStop



Federal/State/Local Government

Federal employees who have been displaced due to a Reduction in Force (RIF) may be eligible for priority selection for another federal job under the CTAP. In their USAJOBS profiles, they can indicate their CTAP eligibility under the Federal Service section and make their resume and profile searchable for Agency Talent Portal (ATP) users by selecting a saved resume under the Documents tab.

How to Build a Resume

What Should I Include in My Resume

How to Make Your Resume and Profile Searchable



Private Sector

Creating A Successful Private Sector Resume from Your Federal Resume

Beyond Federal Service: How to Transition to the Private Sector


Interview Coaching

Resources to prepare for job interviews and improve interview skills, including information about the interview process, how to prepare and respond to interview questions, and platforms to conduct practice interviews and receive feedback on responses.


Interview Process

Interview Tips from Department of Labor

Interview Tips from DOL’s CareerOneStop


Interview Responses

STAR Method: How to Use This Technique to Ace Your Next Job Interview


Interview Practice

Barclays Virtual Interview Practice Tool (Free)

Google Interview Warmup (Free)

Pramp (Free)

Networking

Guidance on how to leverage LinkedIn for job search and professional networking, and providing feedback on LinkedIn profiles, optimizing keywords, and increasing visibility to recruiters.

Rock Your LinkedIn Profile Learning Series Videos

LinkedIn Profile Best Practices

LinkedIn Profile Summary Best Practices

Leveraging LinkedIn for Job Search Success

Make the Most of LinkedIn for Your Job Search

Forming a Network


Job Information/Job Search Assistance

Free online resources for identifying adjacent or new career opportunities, including job matching websites and websites offering personality or career assessments.

Career Search

CareerOneStop

O*NET Online

Self-Assessment

CareerExplorer Assessment

CareerOneStop Self-Assessments

O*NET Interest Profiler

USAJOBS Career Explorer

Job Search

Apprenticeship Job Finder

CareerOneStop Job Search

Indeed

Monster

USAJOBS

ZipRecruiter


Other

CareerOneStop Find American Job Centers

Retraining

Free and fee-based online e-learning resources to enhance current skills or acquire new skills.

Codeacademy

Coursera

edX

Harvard Online Learning

Khan Academy

LinkedIn Learning

MasterClass

MIT OpenCourseWare

Skillshare

Stanford Online

Udemy

Employment Counseling

NASA’s Employee Assistance Program (EAP) offers free, confidential counseling that can be used to obtain employment counseling and support during a career transition, as well as referrals to other needed resources.

NASA Enterprise EAP Page

NASA Center EAP Pages

Additional Transition Resources

There are also additional career transition resources available through OPM including:

The Employee’s Guide to Career Transition

Share Details Last Updated Mar 24, 2025 Related Terms

Categories: NASA

NASA Invites Media to SpaceX’s 32nd Resupply Launch to Space Station

NASA - Breaking News - Mon, 03/24/2025 - 1:34pm
The SpaceX Falcon 9 rocket carrying the Dragon spacecraft lifts off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida on Nov. 4, 2024, on the company’s 31st commercial resupply services mission for the agency to the International Space Station.Credit: SpaceX

Media accreditation is open for the next launch to deliver NASA science investigations, supplies, and equipment to the International Space Station.

NASA and SpaceX are targeting no earlier than Monday, April 21, to launch the SpaceX Dragon spacecraft on the company’s Falcon 9 rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida. This launch is the 32nd SpaceX commercial resupply services mission to the orbital laboratory for the agency.

Credentialing to cover prelaunch and launch activities is open to U.S. media. The application deadline for U.S. citizens is 11:59 p.m., EDT, Friday, April 4. All accreditation requests must be submitted online at:

https://media.ksc.nasa.gov


Credentialed media will receive a confirmation email after approval. NASA’s media accreditation policy is available online. For questions about accreditation, or to request special logistical support, email: ksc-media-accreditat@mail.nasa.gov. For other questions, please contact NASA Kennedy’s newsroom at: 321-867-2468.

Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitor entrevistas en español, comuníquese con Antonia Jaramillo o Messod Bendayan a: antonia.jaramillobotero@nasa.gov o messod.c.bendayan@nasa.gov.

Each resupply mission to the station delivers scientific investigations in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations. Cargo resupply from U.S. companies ensures a national capability to deliver scientific research to the space station, significantly increasing NASA’s ability to conduct new investigations aboard humanity’s laboratory in space.

Along with food and essential equipment for the crew, Dragon is delivering a variety of experiments, including a demonstration of refined maneuvers for free-floating robots. Dragon also carries an enhanced air quality monitoring system that could protect crew members on exploration missions to the Moon and Mars, and two atomic clocks to examine fundamental physics concepts, such as relativity, and test worldwide synchronization of precision timepieces.

Astronauts have occupied the space station continuously since November 2000. In that time, 283 people from 23 countries have visited the orbital outpost. The space station is a springboard to NASA’s next great leap in exploration, including future missions to the Moon under the Artemis campaign, and human exploration of Mars.

Learn more about NASA’s commercial resupply missions at:

https://www.nasa.gov/station

-end-

Julian Coltre / Josh Finch
Headquarters, Washington
202-358-1100
julian.n.coltre@nasa.gov / joshua.a.finch@nasa.gov

Stephanie Plucinsky / Steven Siceloff
Kennedy Space Center, Florida
321-876-2468
stephanie.n.plucinsky@nasa.gov / steven.p.siceloff@nasa.gov

Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov

Share Details Last Updated Mar 24, 2025 EditorJessica TaveauLocationNASA Headquarters Related Terms
Categories: NASA

NASA Invites Media to SpaceX’s 32nd Resupply Launch to Space Station

NASA News - Mon, 03/24/2025 - 1:34pm
The SpaceX Falcon 9 rocket carrying the Dragon spacecraft lifts off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida on Nov. 4, 2024, on the company’s 31st commercial resupply services mission for the agency to the International Space Station.Credit: SpaceX

Media accreditation is open for the next launch to deliver NASA science investigations, supplies, and equipment to the International Space Station.

NASA and SpaceX are targeting no earlier than Monday, April 21, to launch the SpaceX Dragon spacecraft on the company’s Falcon 9 rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida. This launch is the 32nd SpaceX commercial resupply services mission to the orbital laboratory for the agency.

Credentialing to cover prelaunch and launch activities is open to U.S. media. The application deadline for U.S. citizens is 11:59 p.m., EDT, Friday, April 4. All accreditation requests must be submitted online at:

https://media.ksc.nasa.gov


Credentialed media will receive a confirmation email after approval. NASA’s media accreditation policy is available online. For questions about accreditation, or to request special logistical support, email: ksc-media-accreditat@mail.nasa.gov. For other questions, please contact NASA Kennedy’s newsroom at: 321-867-2468.

Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitor entrevistas en español, comuníquese con Antonia Jaramillo o Messod Bendayan a: antonia.jaramillobotero@nasa.gov o messod.c.bendayan@nasa.gov.

Each resupply mission to the station delivers scientific investigations in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations. Cargo resupply from U.S. companies ensures a national capability to deliver scientific research to the space station, significantly increasing NASA’s ability to conduct new investigations aboard humanity’s laboratory in space.

Along with food and essential equipment for the crew, Dragon is delivering a variety of experiments, including a demonstration of refined maneuvers for free-floating robots. Dragon also carries an enhanced air quality monitoring system that could protect crew members on exploration missions to the Moon and Mars, and two atomic clocks to examine fundamental physics concepts, such as relativity, and test worldwide synchronization of precision timepieces.

Astronauts have occupied the space station continuously since November 2000. In that time, 283 people from 23 countries have visited the orbital outpost. The space station is a springboard to NASA’s next great leap in exploration, including future missions to the Moon under the Artemis campaign, and human exploration of Mars.

Learn more about NASA’s commercial resupply missions at:

https://www.nasa.gov/station

-end-

Julian Coltre / Josh Finch
Headquarters, Washington
202-358-1100
julian.n.coltre@nasa.gov / joshua.a.finch@nasa.gov

Stephanie Plucinsky / Steven Siceloff
Kennedy Space Center, Florida
321-876-2468
stephanie.n.plucinsky@nasa.gov / steven.p.siceloff@nasa.gov

Sandra Jones
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov

Share Details Last Updated Mar 24, 2025 EditorJessica TaveauLocationNASA Headquarters Related Terms
Categories: NASA

Even moderate CO2 emissions could lead to 7°C of warming by 2200

New Scientist Space - Cosmology - Mon, 03/24/2025 - 1:32pm
There's a small chance of very high warming even with moderate future emissions, according to a computer model exploring what could happen in the next thousand years
Categories: Astronomy

Even moderate CO2 emissions could lead to 7°C of warming by 2200

New Scientist Space - Space Headlines - Mon, 03/24/2025 - 1:32pm
There's a small chance of very high warming even with moderate future emissions, according to a computer model exploring what could happen in the next thousand years
Categories: Astronomy

Hurry! Only six days left to get 72% off Disney Plus, Hulu and ESPN Plus meaning you can watch season two of "Star Wars: Andor" with a huge discount

Space.com - Mon, 03/24/2025 - 1:30pm
With season two of Star Wars: Andor hitting the small screen on April 22, now is the time to get a Disney Plus subscription bundle and it's 72% off.
Categories: Astronomy

FEMA Disaster Aid Review Could Deter Migrants from Seeking Help in Extreme Weather

Scientific American.com - Mon, 03/24/2025 - 1:30pm

A previously undisclosed FEMA review could block disaster assistance to millions of undocumented people and deter legal immigrants from seeking help in extreme weather

Categories: Astronomy

What would happen if the Milky Way's black hole erupted? This distant galaxy paints a terrifying picture

Space.com - Mon, 03/24/2025 - 1:00pm
The observation of titanic jets emerging from the supermassive black hole at the heart of a distant galaxy could be a grim prediction of the Milky Way's future.
Categories: Astronomy

NASA Takes to the Air to Study Wildflowers

NASA - Breaking News - Mon, 03/24/2025 - 12:51pm

5 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) Researcher Ann Raiho measures sunlight interacting with yellow Coreopsis gigantea flowers during field work in the Jack and Laura Dangermond Preserve in California’s Santa Barbara County in 2022.NASA/Yoseline Angel

For many plant species, flowering is biologically synced with the seasons. Scientists are clocking blooms to understand our ever-changing planet.

NASA research is revealing there’s more to flowers than meets the human eye. A recent analysis of wildflowers in California shows how aircraft- and space-based instruments can use color to track seasonal flower cycles. The results suggest a potential new tool for farmers and natural-resource managers who rely on flowering plants.

In their study, the scientists surveyed thousands of acres of nature preserve using a technology built by NASA’s Jet Propulsion Laboratory in Southern California. The instrument — an imaging spectrometer — mapped the landscape in hundreds of wavelengths of light, capturing flowers as they blossomed and aged over the course of months.

It was the first time the instrument had been deployed to track vegetation steadily through the growing season, making this a “first-of-a-kind study,” said David Schimel, a research scientist at JPL.

In this illustration, an imaging spectrometer aboard a research plane measures sunlight reflecting off California coastal scrub. In the data cube below, the top panel shows the true-color view of the area. Lower panels depict the spectral fingerprint for every point in the image, capturing the visible range of light (blue, green, and red wavelengths) to the near-infrared (NIR) and beyond. Spatial resolution is around 16 feet (5 meters).NASA

For many plant species from crops to cacti, flowering is timed to seasonal swings in temperature, daylight, and precipitation. Scientists are taking a closer look at the relationship between plant life and seasons — known as vegetation phenology — to understand how rising temperatures and changing rainfall patterns may be impacting ecosystems.

Typically, wildflower surveys rely on boots-on-the-ground observations and tools such as time-lapse photography. But these approaches cannot capture broader changes that may be happening in different ecosystems around the globe, said lead author Yoseline Angel, a scientist at the University of Maryland-College Park and NASA’s Goddard Space Flight Center in Greenbelt, Maryland.

“One challenge is that compared to leaves or other parts of a plant, flowers can be pretty ephemeral,” she said. “They may last only a few weeks.”

To track blooms on a large scale, Angel and other NASA scientists are looking to one of the signature qualities of flowers: color.

NASA’s AVIRIS sensors have been used to study wildfires, World Trade Center wreckage, and critical minerals, among numerous airborne missions over the years. AVIRIS-3 is seen here on a field campaign in Panama, where it helped analyze vegetation in many wavelengths of light not visible to human eyes.NASA/Shawn Serbin Mapping Native Shrubs

Flower pigments fall into three major groups: carotenoids and betalains (associated with yellow, orange, and red colors), and anthocyanins (responsible for many deep reds, violets, and blues). The different chemical structures of the pigments reflect and absorb light in unique patterns.

Spectrometers allow scientists to analyze the patterns and catalog plant species by their chemical “fingerprint.” As all molecules reflect and absorb a unique pattern of light, spectrometers can identify a wide range of biological substances, minerals, and gases.

Handheld devices are used to analyze samples in the field or lab. To survey moons and planets, including Earth, NASA has developed increasingly powerful imaging spectrometers over the past 45 years.

One such instrument is called AVIRIS-NG (short for Airborne Visible/InfraRed Imaging Spectrometer-Next Generation), which was built by JPL to fly on aircraft. In 2022 it was used in a large ecology field campaign to survey vegetation in the Jack and Laura Dangermond Preserve and the Sedgwick Reserve, both in Santa Barbara County. Among the plants observed were two native shrub species — Coreopsis gigantea and Artemisia californica — from February to June.

The scientists developed a method to tease out the spectral fingerprint of the flowers from other landscape features that crowded their image pixels. In fact, they were able to capture 97% of the subtle spectral differences among flowers, leaves, and background cover (soil and shadows) and identify different flowering stages with 80% certainty.

Predicting Superblooms

The results open the door to more air- and space-based studies of flowering plants, which represent about 90% of all plant species on land. One of the ultimate goals, Angel said, would be to support farmers and natural resource managers who depend on these species along with insects and other pollinators in their midst. Fruit, nuts, many medicines, and cotton are a few of the commodities produced from flowering plants.

Angel is working with new data collected by AVIRIS’ sister spectrometer that orbits on the International Space Station. Called EMIT (Earth Surface Mineral Dust Source Investigation), it was designed to map minerals around Earth’s arid regions. Combining its data with other environmental observations could help scientists study superblooms, a phenomenon where vast patches of desert flowers bloom after heavy rains.

One of the delights of researching flowers, Angel said, is the enthusiasm from citizen scientists. “I have social media alerts on my phone,” she added, noting one way she stays on top of wildflower activity around the world.

The wildflower study was supported as part of the Surface Biology and Geology High-Frequency Time Series (SHIFT) campaign. An airborne and field research effort, SHIFT was jointly led by the Nature Conservancy, the University of California, Santa Barbara, and JPL. Caltech, in Pasadena, manages JPL for NASA.

The AVIRIS instrument was originally developed through funding from NASA’s Earth Science Technology Office.

News Media Contacts

Andrew Wang / Jane J. Lee
Jet Propulsion Laboratory, Pasadena, Calif.
626-379-6874 / 818-354-0307
andrew.wang@jpl.nasa.gov / jane.j.lee@jpl.nasa.gov

Written by Sally Younger
NASA’s Earth Science News Team

2025-041

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Categories: NASA

NASA Takes to the Air to Study Wildflowers

NASA News - Mon, 03/24/2025 - 12:51pm

5 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater) Researcher Ann Raiho measures sunlight interacting with yellow Coreopsis gigantea flowers during field work in the Jack and Laura Dangermond Preserve in California’s Santa Barbara County in 2022.NASA/Yoseline Angel

For many plant species, flowering is biologically synced with the seasons. Scientists are clocking blooms to understand our ever-changing planet.

NASA research is revealing there’s more to flowers than meets the human eye. A recent analysis of wildflowers in California shows how aircraft- and space-based instruments can use color to track seasonal flower cycles. The results suggest a potential new tool for farmers and natural-resource managers who rely on flowering plants.

In their study, the scientists surveyed thousands of acres of nature preserve using a technology built by NASA’s Jet Propulsion Laboratory in Southern California. The instrument — an imaging spectrometer — mapped the landscape in hundreds of wavelengths of light, capturing flowers as they blossomed and aged over the course of months.

It was the first time the instrument had been deployed to track vegetation steadily through the growing season, making this a “first-of-a-kind study,” said David Schimel, a research scientist at JPL.

In this illustration, an imaging spectrometer aboard a research plane measures sunlight reflecting off California coastal scrub. In the data cube below, the top panel shows the true-color view of the area. Lower panels depict the spectral fingerprint for every point in the image, capturing the visible range of light (blue, green, and red wavelengths) to the near-infrared (NIR) and beyond. Spatial resolution is around 16 feet (5 meters).NASA

For many plant species from crops to cacti, flowering is timed to seasonal swings in temperature, daylight, and precipitation. Scientists are taking a closer look at the relationship between plant life and seasons — known as vegetation phenology — to understand how rising temperatures and changing rainfall patterns may be impacting ecosystems.

Typically, wildflower surveys rely on boots-on-the-ground observations and tools such as time-lapse photography. But these approaches cannot capture broader changes that may be happening in different ecosystems around the globe, said lead author Yoseline Angel, a scientist at the University of Maryland-College Park and NASA’s Goddard Space Flight Center in Greenbelt, Maryland.

“One challenge is that compared to leaves or other parts of a plant, flowers can be pretty ephemeral,” she said. “They may last only a few weeks.”

To track blooms on a large scale, Angel and other NASA scientists are looking to one of the signature qualities of flowers: color.

NASA’s AVIRIS sensors have been used to study wildfires, World Trade Center wreckage, and critical minerals, among numerous airborne missions over the years. AVIRIS-3 is seen here on a field campaign in Panama, where it helped analyze vegetation in many wavelengths of light not visible to human eyes.NASA/Shawn Serbin Mapping Native Shrubs

Flower pigments fall into three major groups: carotenoids and betalains (associated with yellow, orange, and red colors), and anthocyanins (responsible for many deep reds, violets, and blues). The different chemical structures of the pigments reflect and absorb light in unique patterns.

Spectrometers allow scientists to analyze the patterns and catalog plant species by their chemical “fingerprint.” As all molecules reflect and absorb a unique pattern of light, spectrometers can identify a wide range of biological substances, minerals, and gases.

Handheld devices are used to analyze samples in the field or lab. To survey moons and planets, including Earth, NASA has developed increasingly powerful imaging spectrometers over the past 45 years.

One such instrument is called AVIRIS-NG (short for Airborne Visible/InfraRed Imaging Spectrometer-Next Generation), which was built by JPL to fly on aircraft. In 2022 it was used in a large ecology field campaign to survey vegetation in the Jack and Laura Dangermond Preserve and the Sedgwick Reserve, both in Santa Barbara County. Among the plants observed were two native shrub species — Coreopsis gigantea and Artemisia californica — from February to June.

The scientists developed a method to tease out the spectral fingerprint of the flowers from other landscape features that crowded their image pixels. In fact, they were able to capture 97% of the subtle spectral differences among flowers, leaves, and background cover (soil and shadows) and identify different flowering stages with 80% certainty.

Predicting Superblooms

The results open the door to more air- and space-based studies of flowering plants, which represent about 90% of all plant species on land. One of the ultimate goals, Angel said, would be to support farmers and natural resource managers who depend on these species along with insects and other pollinators in their midst. Fruit, nuts, many medicines, and cotton are a few of the commodities produced from flowering plants.

Angel is working with new data collected by AVIRIS’ sister spectrometer that orbits on the International Space Station. Called EMIT (Earth Surface Mineral Dust Source Investigation), it was designed to map minerals around Earth’s arid regions. Combining its data with other environmental observations could help scientists study superblooms, a phenomenon where vast patches of desert flowers bloom after heavy rains.

One of the delights of researching flowers, Angel said, is the enthusiasm from citizen scientists. “I have social media alerts on my phone,” she added, noting one way she stays on top of wildflower activity around the world.

The wildflower study was supported as part of the Surface Biology and Geology High-Frequency Time Series (SHIFT) campaign. An airborne and field research effort, SHIFT was jointly led by the Nature Conservancy, the University of California, Santa Barbara, and JPL. Caltech, in Pasadena, manages JPL for NASA.

The AVIRIS instrument was originally developed through funding from NASA’s Earth Science Technology Office.

News Media Contacts

Andrew Wang / Jane J. Lee
Jet Propulsion Laboratory, Pasadena, Calif.
626-379-6874 / 818-354-0307
andrew.wang@jpl.nasa.gov / jane.j.lee@jpl.nasa.gov

Written by Sally Younger
NASA’s Earth Science News Team

2025-041

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How a surprising twist on rewilding could help settle our carbon debt

New Scientist Space - Cosmology - Mon, 03/24/2025 - 12:00pm
We’ve pumped huge amounts of carbon dioxide into the atmosphere that needs to be paid back. Large animals like wolves, bison and whales may already be tackling the problem
Categories: Astronomy

How a surprising twist on rewilding could help settle our carbon debt

New Scientist Space - Space Headlines - Mon, 03/24/2025 - 12:00pm
We’ve pumped huge amounts of carbon dioxide into the atmosphere that needs to be paid back. Large animals like wolves, bison and whales may already be tackling the problem
Categories: Astronomy

Sunspots may be visible during the March 29 partial solar eclipse. Here's how to spot them.

Space.com - Mon, 03/24/2025 - 12:00pm
The upcoming partial solar eclipse on March 29 is the perfect time to watch the moon hide and then reveal dark patches on the surface of the sun.
Categories: Astronomy

The Most Distant Known Galaxy Already Had Oxygen

Universe Today - Mon, 03/24/2025 - 11:16am

One of the surprising discoveries of the James Webb Space Telescope (JWST) is that galaxies formed very early in the Universe. JWST has discovered about two dozen galaxies at a redshift of around z = 14, meaning that we see them at a time when the cosmos was just 300-500 million years old. The most distant galaxy, JADES-GS-z14-0, is seen at an age of less than 300 million years. All of these galaxies are rich with stars and have a basic structure similar to what we see in more modern galaxies. This discovery challenged our understanding of galactic evolution. Now a new discovery challenges it even further.

Categories: Astronomy

Private SpaceX Fram2 mission ready for world's 1st crewed flight over Earth's polar regions (photos)

Space.com - Mon, 03/24/2025 - 10:58am
SpaceX plans to make spaceflight history this month, by launching the first crewed mission to explore Earth's polar regions.
Categories: Astronomy

Gorgeous Hubble telescope image was 20 years in the making: Space photo of the day

Space.com - Mon, 03/24/2025 - 10:32am
The Hubble Space Telescope captured an image of a star and a spiral galaxy, both in the constellation Virgo. But the photo is an optical illusion.
Categories: Astronomy

NASA’s SpaceX Crew-9 Astronauts to Discuss Science Mission

NASA - Breaking News - Mon, 03/24/2025 - 10:02am
NASA astronaut Butch Wilmore, left, Roscosmos cosmonaut Aleksandr Gorbunov, second from left, and NASA astronauts Nick Hague, second from right, and Suni Williams, right, are seen inside a SpaceX Dragon spacecraft shortly after splashing down off the coast of Florida, Tuesday, March 18, 2025. NASA’s SpaceX Crew-9 mission returned from a long-duration science expedition aboard the International Space Station. Photo Credit: (Credit: NASA).NASA/Keegan Barber

After completing a long-duration stay aboard the International Space Station, NASA’s SpaceX Crew-9 astronauts will discuss their science mission during a postflight news conference at 2:30 p.m. EDT Monday, March 31, from the agency’s Johnson Space Center in Houston. Following the news conference, the crew will be available for a limited number of individual interviews at 3:30 p.m.

NASA astronauts Nick Hague, Suni Williams, and Butch Wilmore will answer questions about their time in space. The three NASA crew members and Roscosmos cosmonaut Aleksandr Gorbunov returned to Earth on March 18. Gorbunov will not participate in the news conference because of his travel schedule.

Watch live coverage on NASA+. Learn how to watch NASA content through a variety of additional platforms, including social media.

Media are invited to attend in person or virtually. U.S. media requesting in-person attendance or media seeking an interview with the crew must contact the NASA Johnson newsroom no later than 5 p.m. on Friday, March 28, at 281-483-5111 or jsccommu@mail.nasa.gov. A copy of NASA’s media accreditation policy is available on the agency’s website. Media participating by phone must dial into the news conference no later than 10 minutes before the start of the event to ask questions. Questions also may be submitted on social media using #AskNASA.

Hague and Gorbunov lifted off at 1:17 p.m. Sept. 28, 2024, on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. The next day, they docked to the forward-facing port of the station’s Harmony module. Williams and Wilmore launched aboard Boeing’s Starliner spacecraft and United Launch Alliance Atlas V rocket on June 5, 2024, from Space Launch Complex 41 as part of the agency’s Boeing Crew Flight Test. The duo arrived at the space station on June 6. In August, NASA announced the uncrewed return of Starliner to Earth and integrated Wilmore and Williams as part of the space station’s Expedition 71/72 for a return on Crew-9.

Williams and Wilmore traveled 121,347,491 miles during their mission, spent 286 days in space, and completed 4,576 orbits around Earth. Hague and Gorbunov traveled 72,553,920 miles during their mission, spent 171 days in space, and completed 2,736 orbits around Earth.

Hague, Williams, and Wilmore completed over 900 hours of research, conducting more than 150 unique experiments. During their time in orbit, the crew studied plant growth and development, tested stem cell technology to improve patient outcomes on Earth, and participated in research to understand how the space environment affects material degradation. They also performed a spacewalk and collected samples from the station’s exterior, studying the survivability of microorganisms in space. Additionally, the crew supported 30 ham radio events with students worldwide and conducted a student-led genetic experiment, helping to inspire the next generation of explorers.

NASA’s Commercial Crew Program has delivered on its goal of safe, reliable, and cost-effective transportation to and from the International Space Station from the United States through a partnership with American private industry. This partnership is changing the arc of human spaceflight history by opening access to low Earth orbit and the International Space Station to more people, more science, and more commercial opportunities. The space station remains the springboard to NASA’s next great leap in space exploration, including future missions to the Moon and, eventually, to Mars.

Find more information on NASA’s Commercial Crew Program at:

https://www.nasa.gov/commercialcrew

-end-

Joshua Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov

Courtney Beasley
Johnson Space Center, Houston
281-483-5111
courtney.m.beasley@nasa.gov

Share Details Last Updated Mar 24, 2025 LocationNASA Headquarters Related Terms
Categories: NASA

NASA’s SpaceX Crew-9 Astronauts to Discuss Science Mission

NASA News - Mon, 03/24/2025 - 10:02am
NASA astronaut Butch Wilmore, left, Roscosmos cosmonaut Aleksandr Gorbunov, second from left, and NASA astronauts Nick Hague, second from right, and Suni Williams, right, are seen inside a SpaceX Dragon spacecraft shortly after splashing down off the coast of Florida, Tuesday, March 18, 2025. NASA’s SpaceX Crew-9 mission returned from a long-duration science expedition aboard the International Space Station. Photo Credit: (Credit: NASA).NASA/Keegan Barber

After completing a long-duration stay aboard the International Space Station, NASA’s SpaceX Crew-9 astronauts will discuss their science mission during a postflight news conference at 2:30 p.m. EDT Monday, March 31, from the agency’s Johnson Space Center in Houston. Following the news conference, the crew will be available for a limited number of individual interviews at 3:30 p.m.

NASA astronauts Nick Hague, Suni Williams, and Butch Wilmore will answer questions about their time in space. The three NASA crew members and Roscosmos cosmonaut Aleksandr Gorbunov returned to Earth on March 18. Gorbunov will not participate in the news conference because of his travel schedule.

Watch live coverage on NASA+. Learn how to watch NASA content through a variety of additional platforms, including social media.

Media are invited to attend in person or virtually. U.S. media requesting in-person attendance or media seeking an interview with the crew must contact the NASA Johnson newsroom no later than 5 p.m. on Friday, March 28, at 281-483-5111 or jsccommu@mail.nasa.gov. A copy of NASA’s media accreditation policy is available on the agency’s website. Media participating by phone must dial into the news conference no later than 10 minutes before the start of the event to ask questions. Questions also may be submitted on social media using #AskNASA.

Hague and Gorbunov lifted off at 1:17 p.m. Sept. 28, 2024, on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. The next day, they docked to the forward-facing port of the station’s Harmony module. Williams and Wilmore launched aboard Boeing’s Starliner spacecraft and United Launch Alliance Atlas V rocket on June 5, 2024, from Space Launch Complex 41 as part of the agency’s Boeing Crew Flight Test. The duo arrived at the space station on June 6. In August, NASA announced the uncrewed return of Starliner to Earth and integrated Wilmore and Williams as part of the space station’s Expedition 71/72 for a return on Crew-9.

Williams and Wilmore traveled 121,347,491 miles during their mission, spent 286 days in space, and completed 4,576 orbits around Earth. Hague and Gorbunov traveled 72,553,920 miles during their mission, spent 171 days in space, and completed 2,736 orbits around Earth.

Hague, Williams, and Wilmore completed over 900 hours of research, conducting more than 150 unique experiments. During their time in orbit, the crew studied plant growth and development, tested stem cell technology to improve patient outcomes on Earth, and participated in research to understand how the space environment affects material degradation. They also performed a spacewalk and collected samples from the station’s exterior, studying the survivability of microorganisms in space. Additionally, the crew supported 30 ham radio events with students worldwide and conducted a student-led genetic experiment, helping to inspire the next generation of explorers.

NASA’s Commercial Crew Program has delivered on its goal of safe, reliable, and cost-effective transportation to and from the International Space Station from the United States through a partnership with American private industry. This partnership is changing the arc of human spaceflight history by opening access to low Earth orbit and the International Space Station to more people, more science, and more commercial opportunities. The space station remains the springboard to NASA’s next great leap in space exploration, including future missions to the Moon and, eventually, to Mars.

Find more information on NASA’s Commercial Crew Program at:

https://www.nasa.gov/commercialcrew

-end-

Joshua Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov

Courtney Beasley
Johnson Space Center, Houston
281-483-5111
courtney.m.beasley@nasa.gov

Share Details Last Updated Mar 24, 2025 LocationNASA Headquarters Related Terms
Categories: NASA

50 Years Ago: Final Saturn Rocket Rolls Out to Launch Pad 39 

NASA - Breaking News - Mon, 03/24/2025 - 10:02am

On March 24, 1975, the last in a long line of super successful Saturn rockets rolled out from the vehicle assembly building to Launch Pad 39B at NASA’s Kennedy Space Center in Florida. The Saturn IB rocket for the Apollo-Soyuz Test Project was the 19th in the Saturn class stacked in the assembly building, beginning in 1966 with the Saturn V 500F facilities checkout vehicle. Thirteen flight Saturn V rockets followed, 12 to launch Apollo spacecraft and one to place the Skylab space station into orbit. In addition, workers stacked four flight Saturn IB rockets, three to launch crews to Skylab and one for Apollo-Soyuz, plus another for the Skylab rescue vehicle that was not needed and never launched. Previously, workers stacked Saturn I and Saturn IB rockets on the pads at Launch Complexes 34 and 37. With the successful liftoff in July 1975, the Saturn family of rockets racked up a 100 percent success rate of 32 launches. 

Workers lower the Apollo command and service modules onto the spacecraft adaptor.NASA Technicians in the assembly building replace the fins on the Saturn IB rocket’s first stage. NASA Workers in the assembly building prepare to lower the spacecraft onto its Saturn IB rocket.NASA

Inspections of the Saturn IB rocket’s first stage fins revealed hairline cracks in several hold-down fittings and managers ordered the replacement of all eight fins. While the cracks would not affect the flight of the rocket they bore the weight of the rocket on the mobile launcher. Workers finished the fin replacement on March 16. Engineers in Kennedy’s spacecraft operations building prepared the Apollo spacecraft for its historic space mission. By early March, they had completed checkout and assembly of the spacecraft and transported it to the assembly building on March 17 to mount it atop the Saturn IB’s second stage. Five days later, they topped off the rocket with the launch escape system. 

The final Saturn IB begins its rollout from the vehicle assembly building. NASA The Saturn IB passes by the Launch Control Center. NASA Apollo astronauts Thomas Stafford, left, Vance Brand, and Donald “Deke” Slayton pose in front of their Saturn IB during the rollout.NASA

On March 23, workers edged the mobile transporter carrying the Saturn IB just outside the assembly building’s High Bay 1, where engineers installed an 80-foot tall lightning mast atop the launch tower. The next morning, the stack continued its rollout to Launch Pad 39B with the prime crew of Thomas  Stafford, Vance Brand, and Donald “Deke” Slayton and support crew members Robert Crippen and Richard Truly on hand to observe. About 7,500 people, including guests, dependents of Kennedy employees and NASA Tours patrons, watched as the stack moved slowly out of the assembly building on its five-mile journey to the launch pad.   

Mission Control in Houston during the joint simulation with Flight Director Donald Puddy in striped shirt and a view of Mission Control in Moscow on the large screen at left. NASA A group of Soviet flight controllers in a support room in Mission Control in Houston during the joint simulation. NASA

On March 20, flight controllers and crews began a series of joint simulations for the joint mission scheduled for July 1975. For the six days of simulations, cosmonauts Aleksei Leonov and Valeri Kubasov and astronauts Stafford, Brand, and Slayton participated in the activity in spacecraft simulators in their respective countries, with both control centers in Houston and outside Moscow fully staffed as if for the actual mission. The exercises simulated various phases of the mission, including the respective launches, rendezvous and docking, crew transfers and joint operations, and undocking. 

Astronauts Thomas Stafford, left, Vance Brand, and Donald “Deke” Slayton in a boilerplate Apollo command module preparing for the water egress training. NASA Stafford, left, Slayton, and Brand in the life raft during water egress training. NASA

Astronauts Stafford, Brand and Slayton participated in a water egress training activity on March 8,  completing the exercise in a water tank in Building 260 at NASA’s Johnson Space Center in Houston. The astronauts practiced egressing from their spacecraft onto a lift raft and being lifted up with the use of a Billy Pugh rescue net. They practiced wearing their flight coveralls as well as their spacesuits. 

Explore More 5 min read 50 Years Ago: Preparing the Final Saturn Rocket for Flight Article 2 months ago 6 min read 45 Years Ago: Soyuz and Apollo Launch Article 5 years ago 8 min read 45 Years Ago: Historic Handshake in Space Article 5 years ago
Categories: NASA